Application of high frequency pulsing solid state laser marking machine in the circuit board industry
Aug 25 , 2021Two-dimensional codes can carry a large amount of information, which is the basis for realizing product information traceability, but this means that each product can have its own unique two-dimensional code. With the continuous advancement of technology and the continuous improvement of people's living standards, portability and thinness have become the mainstream, and consumers will have higher and higher quality requirements for products. As a manufacturer, the quality control of the internal PCB circuit board is also increasing. The more stringent, the UV laser marking machine can be applied to the two-dimensional code marking of the circuit board, which helps companies to trace their products and pay attention to the second purchase.
Compared with the inkjet method, laser marking technology is more environmentally friendly and economical. Long-term marking will not be easily erased. Non-contact and non-destructive marking will not damage the substrate. The processing accuracy is fine and delicate, and it can be 0.12x0. The 12mm 31-bit two-dimensional code laser marking, more importantly, has a long service life. It can reduce a lot of production costs for the company during continuous work. With the advantage of fast processing efficiency, a two-dimensional code can be used in less than 1 second. can be completed. Compared with the processing of ink, laser marking machine is also more environmentally friendly for the production workshop, because it will not produce waste gas or waste water due to the ink, thus avoiding pollution.
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Comparing the advantages and disadvantages of the integrated laser marking technology with the advantages and disadvantages of the inkjet method, it can be seen that when the new generation of circuit board two-dimensional code marking and UV laser marking machine technology are combined, they will become the perfect partner for fine processing and increase The anti-counterfeiting function creates a broad application space. The UV laser marking machine helps the circuit board industry to complete perfect quality control. The vast PCB board market provides a broad development space for the laser marking machine industry.
